Where does this definition of propositional calculus come from?
This entry for propositional calculus is sourced from GetWord Corpus, one of the dictionaries and corpora merged into Lughet.
Does propositional calculus appear elsewhere on Lughet?
Yes — propositional calculus appears under other sources or language pairs in Lughet's collection. See the list below.
What is Lughet?
Lughet is a free trilingual dictionary covering nearly five million entries across Uyghur, Chinese, and English, drawn from more than ten source dictionaries and corpora.
